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libnvme_subsystem_release_fds(2) libnvme API manual libnvme_subsystem_release_fds(2)

NAME

libnvme_subsystem_release_fds - Close all opened fds under subsystem

SYNOPSIS

void libnvme_subsystem_release_fds (struct libnvme_subsystem *s );

ARGUMENTS

struct libnvme_subsystem object

DESCRIPTION

Controller and Namespace objects cache the file descriptors of opened nvme devices. This API can be used to close and clear all cached fds under this subsystem.

libnvme_subsystem_release_fds September 2026